using UnityEngine;<br />using System&#46;Collections;<br /><br />public class Autowalk &#58; MonoBehaviour {<br /><br />	private CardboardHead head;<br />	private Vector3 startingPosition;<br />	private float delay = 0&#46;0f; <br /><br />	void Start() {<br />		head = Camera&#46;main&#46;GetComponent&lt;StereoController&gt;()&#46;Head;<br />		startingPosition = transform&#46;localPosition;<br />	}<br />	<br />	void Update() {<br />		RaycastHit hit;<br />		bool isLookedAt = GetComponent&lt;Collider&gt;()&#46;Raycast(head&#46;Gaze, out hit, Mathf&#46;Infinity);<br />		// if looking at object for 2 seconds, enable/disable autowalk<br />		if (isLookedAt &amp;&amp; Time&#46;time&gt;delay) { <br />			GameObject FPSController = GameObject&#46;Find(&quot;Head&quot;);<br />			FPSInputController autowalk = FPSController&#46;GetComponent&lt;FPSInputController&gt;();<br />			autowalk&#46;checkAutoWalk = !autowalk&#46;checkAutoWalk;<br />			delay = Time&#46;time + 2&#46;0f;<br />		}<br />		// currently looking at object<br />		else if (isLookedAt) { <br />			GetComponent&lt;Renderer&gt;()&#46;material&#46;color = Color&#46;yellow; <br />		} <br />		// not looking at object<br />		else if (!isLookedAt) { <br />			GetComponent&lt;Renderer&gt;()&#46;material&#46;color = Color&#46;red; <br />			delay = Time&#46;time + 2&#46;0f; <br />		}<br />	}<br />	<br />}